[PATCH] libata: implement ata_std_probeinit()

This patch implements the off-the-shelf probeinit component operation.
Currently, all it does is waking up the PHY if it's a SATA port.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index e8f29cefc351..68b3fe6f9a4d 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -488,6 +488,7 @@ extern int ata_drive_probe_reset(struct ata_port *ap,
                         ata_probeinit_fn_t probeinit,
                         ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
                         ata_postreset_fn_t postreset, unsigned int *classes);
+extern void ata_std_probeinit(struct ata_port *ap);
 extern int ata_std_softreset(struct ata_port *ap, int verbose,
                              unsigned int *classes);
 extern int sata_std_hardreset(struct ata_port *ap, int verbose,